The Approach Open is identified by number "0" and occupies the 5th position in the ICD10-PCS procedure code structure.
Below a selection of ICD 10 PCS codes related to 03500
Destruction of Right Internal Mammary Artery, Perc Approach
Destruction of R Int Mamm Art, Perc Endo Approach
Destruction of Right Internal Mammary Artery, Open Approach